> ## Documentation Index > Fetch the complete documentation index at: https://docs-pos.solya.app/llms.txt > Use this file to discover all available pages before exploring further. # List the companies (sociétés) the network trades under > Returns one page of the LEGAL ENTITIES fiscal documents are issued in the name of, each with the identity version currently in force. A société is NOT an enseigne (banner): a store carries a société (mandatory) and a banner (optional), and they are different questions — the banner hierarchy is `/v1/company/*`, this is the fiscal axis. On a freshly migrated environment this returns exactly one row, the placeholder « Société à compléter », to which every existing store is attached. Page with `page`/`pageSize` (max 100) until `page` reaches `pageCount`. ## OpenAPI ````yaml /openapi.json get /v1/companies openapi: 3.0.3 info: title: Solya POS API version: 1.0.0 description: >- The Solya POS backend HTTP surface. Every documented operation is agent-ready: it carries an `operationId`, an agent-facing `description`, the `pos.*` scopes it enforces (`x-required-permissions`) and an `x-agent-tier`. Success responses return the payload as raw JSON; failures return the `ErrorResponse` envelope (`{ error: { code, message, statusCode } }`). servers: - url: / description: The backend, relative to its deployed origin. security: [] paths: /v1/companies: get: tags: - Network summary: List the companies (sociétés) the network trades under description: >- Returns one page of the LEGAL ENTITIES fiscal documents are issued in the name of, each with the identity version currently in force. A société is NOT an enseigne (banner): a store carries a société (mandatory) and a banner (optional), and they are different questions — the banner hierarchy is `/v1/company/*`, this is the fiscal axis. On a freshly migrated environment this returns exactly one row, the placeholder « Société à compléter », to which every existing store is attached. Page with `page`/`pageSize` (max 100) until `page` reaches `pageCount`. operationId: listCompanies parameters: - schema: default: 1 type: integer minimum: 1 maximum: 9007199254740991 in: query name: page required: false description: 1-based page index to return. Defaults to 1. - schema: default: 20 type: integer minimum: 1 maximum: 100 in: query name: pageSize required: false description: Rows per page, 1..100. Defaults to 20. responses: '200': description: A page of sociétés with the pagination totals. content: application/json: schema: type: object properties: items: type: array items: type: object properties: entity: type: object properties: id: type: string minLength: 1 country: type: string pattern: ^[A-Z]{2}$ currentVersion: type: integer minimum: 0 exclusiveMinimum: true maximum: 9007199254740991 required: - id - country - currentVersion additionalProperties: false current: type: object properties: legalEntityId: type: string minLength: 1 version: type: integer minimum: 0 exclusiveMinimum: true maximum: 9007199254740991 effectiveFrom: type: string minLength: 1 fingerprint: type: string minLength: 1 identity: type: object properties: legalName: type: string minLength: 1 legalForm: type: string minLength: 1 registrationNumber: type: string minLength: 1 vatNumber: type: string minLength: 1 shareCapitalCents: type: integer minimum: 0 maximum: 9007199254740991 registryLabel: type: string minLength: 1 address: type: object properties: lines: type: array items: type: string minLength: 1 postalCode: type: string minLength: 1 city: type: string minLength: 1 country: type: string pattern: ^[A-Z]{2}$ required: - lines - country additionalProperties: false phone: type: string minLength: 1 email: type: string minLength: 1 statutoryMentions: type: array items: type: string minLength: 1 required: - legalName - address additionalProperties: false required: - legalEntityId - version - effectiveFrom - fingerprint - identity additionalProperties: false required: - entity - current additionalProperties: false description: The rows on this page, in the query's sort order. total: type: integer minimum: 0 maximum: 9007199254740991 description: >- Total rows matching the filter across ALL pages, not just this one. page: type: integer minimum: 0 exclusiveMinimum: true maximum: 9007199254740991 description: The 1-based page number served. pageSize: type: integer minimum: 0 exclusiveMinimum: true maximum: 9007199254740991 description: Rows requested per page. pageCount: type: integer minimum: 0 maximum: 9007199254740991 description: >- Total number of pages; stop walking when `page` reaches it. required: - items - total - page - pageSize - pageCount additionalProperties: false description: A page of sociétés with the pagination totals. example: items: - entity: id: le-solya country: FR currentVersion: 1 current: legalEntityId: le-solya version: 1 effectiveFrom: '2026-02-01T09:00:00.000Z' fingerprint: >- 9f2c1a5b7e0d4c3f8a6b2e1d9c0f7a4b5e3d2c1f0a9b8c7d6e5f4a3b2c1d0e9f identity: legalName: Solya Retail legalForm: SAS registrationNumber: '732829320' vatNumber: FR44732829320 shareCapitalCents: 1000000 registryLabel: RCS Paris 732 829 320 address: lines: - 12 rue de Rivoli postalCode: '75001' city: Paris country: FR statutoryMentions: - TVA non applicable, art. 293 B du CGI total: 1 page: 1 pageSize: 20 pageCount: 1 '400': description: >- The request failed schema validation; `error.fieldErrors` lists the fields. content: application/json: schema: $ref: '#/components/schemas/ValidationErrorResponse' '401': description: No valid credential was presented — send a bearer token. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '403': description: The actor is authenticated but lacks the required `pos.*` scope. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '500': description: An unexpected server error — safe to retry idempotent requests. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' security: - bearerAuth: [] components: schemas: ValidationErrorResponse: type: object required: - error additionalProperties: false description: >- A `VALIDATION_FAILED` envelope carrying the offending fields in `fieldErrors`. properties: error: type: object required: - code - message - statusCode additionalProperties: false properties: code: type: string enum: - VALIDATION_FAILED message: type: string statusCode: type: integer fieldErrors: type: array description: >- One entry per rejected field: the field path and why it was rejected. items: type: object required: - field - message additionalProperties: false properties: field: type: string description: Dot-path of the offending field. message: type: string description: Why the field was rejected. ErrorResponse: type: object required: - error additionalProperties: false description: The uniform failure envelope every non-2xx response returns. properties: error: type: object required: - code - message - statusCode additionalProperties: false properties: code: type: string enum: - VALIDATION_FAILED - UNAUTHORIZED - FORBIDDEN - NOT_FOUND - CONFLICT - BUSINESS_RULE_VIOLATION - INTERNAL_ERROR description: >- Machine-readable kernel `ResultCode` — branch on this, not on `message`. message: type: string description: >- Human-readable explanation. Safe to surface; never leaks server internals. statusCode: type: integer description: >- The HTTP status, mirrored into the body so a client need not read headers. securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: JWT description: >- `Authorization: Bearer `. Accepts EITHER a Keycloak access token (scopes-in-token) OR an opaque POS session token; both resolve to the same `pos.*` scope vocabulary the route guards enforce. ````